•由线性或网状聚乙烯制成。•D.400或D.150 mm的盖子。•托盘式和可堆叠的钢筋钢笼。•PPFV和/或不锈钢阀门。•安全关闭帽。特点•全排空。•ADR课程3;5.1;5.2;6.1和8.•高厚度墙壁。 • Aeration devices. • Stackable at three heights. • High chemical and mechanical resistance. • High profitability in transport and handling. • Ideal for transport and storage of chemical products.